"Fermium" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
Fermium. A man-made radioactive actinide with atomic symbol Fm, atomic number 100, and atomic weight 257. Its known isotopes range from 244-254 and 256-258. Its valence can be +2 or +3. Like einsteinium, it was discovered in 1952 in the debris from a thermonuclear explosion.
| Descriptor ID |
D005286
|
| MeSH Number(s) |
D01.268.033.275 D01.268.271.100.275 D01.268.556.266 D01.552.020.394 D01.552.544.266
|
| Concept/Terms |
|
Below are MeSH descriptors whose meaning is more general than "Fermium".
Below are MeSH descriptors whose meaning is more specific than "Fermium".
This graph shows the total number of publications written about "Fermium" by people in this website by year, and whether "Fermium" was a major or minor topic of these publications.
![]()
To see the data from this visualization as text,
click here.
Below are the most recent publications written about "Fermium" by people in Profiles.